In mathematics, a metasymplectic space, introduced by txt and Tits (1974, 10.13), is a Tits building of type F4 (a specific generalized incidence structure). The four types of vertices are called points, lines, planes, and symplecta.

References

  • Freudenthal, Hans (1959), "Beziehungen der E7 und E8 zur Oktavenebene. VIII-IX." (in German), Nederlandse Akademie van Wetenschappen. Proceedings. Series A.. 62: 447–465
  • Tits, Jacques (1974), Buildings of Spherical Type and Finite BN-Pairs, Vol. 386, Lecture Notes in Mathematics, Berlin, New York: Springer-Verlag, doi:10.1007/978-3-540-38349-9. ISBN 978-3-540-06757-3. MR 0470099